There are many different open source licenses but they all must comply with the Open Source Definition - in brief: the software can be freely used, modified and shared. Programs released under this license can be used at no cost for both personal and commercial purposes. Open Source software is software with source code that anyone can inspect, modify or enhance.

Freeware products can be used free of charge for both personal and professional (commercial use). Lets you create mathematical equations with a graphic user interface or by directly typing your formulas into the equation editor.Īlso Available: Download OpenOffice for Mac and Apache OpenOffice Portableįreeware programs can be downloaded used free of charge and without any time limitations. Create and modify tables, forms, queries, and reports, all from within

Lets you manipulate databases seamlessly. Let's you produce everything from simple diagrams to dynamic 3D illustrations. The fastest, most powerful way to create effective multimedia presentations. Download it now, and get:Ĭompatible with other major office suites, Open Office is free to download, use, and distribute.Ī word processor you can use for anything from writing a quick letter to producing an entire book.Ī powerful spreadsheet with all the tools you need to calculate, analyze, and present your data in numerical reports or sizzling graphics. Best of all, Apache Office can be downloaded and used entirely free of any license fees. And if you already have files from another office package - this tool will probably read them with no difficulty. The world-wide native-language community means that the program is probably available and supported in your own language. The result: the office does everything you want your office software to do, the way you want it to.Īpache OpenOffice is easy to learn, and if you're already using another office software package, you'll take to the software straight away. A completely open development process means that anyone can report bugs, request new features, or enhance the software. Designed from the start as a single piece of software, it has a consistency other products cannot match. OpenOffice is the result of over twenty years' software engineering.

It can be downloaded and used completely free of charge for any purpose. It stores all your data in an international open standard format and can also read and write files from other common office software packages. It is available in many languages and works on all common computers. Apache OpenOffice is the leading open-source office software suite for word processing, spreadsheets, presentations, graphics, databases, and more.

Apache openoffice 4.1.2 user guide